Dog Chaser Instruction
ZF-851

1. Work Principle:
This product is mainly used for outdoor environment to prevent dog
attacks. When you encounter the dog which is trying to attack you,
please come up with this “super weapons”. This weapon will launch
ultrasound immediately to the dog. The excitation of 130dB of ultrasound
on a dog's hearing is significant. Super-bright flashing LED's also make
the dog clear where the source and location of the weapons is in order to
understand what you are against it. The longer stay in this position, the
greater the harm to him, which left helter-skelter.
2. Operation Method:
（1）Lighting: Slide the function switch to the “Light”site , Press the
“ON” button on the top ,the machine can be used as a flashlight.
（2）Training Dogs: Slide the function switch to the “Train”site ,
Press the “ON” button on the top , the machine can be used as
a training dogs.
（3）Chasing Dogs: Slide the function switch to the “Chaser”site ,
Press the“ON” button on the top , facing the dogs for a few
minutes time .It will chase the dogs away !
3.Note:
The following conditions had no significant effect of chasing the dog:
（1）They are breeding dogs, dog knows that his owner will not hurt him.
（2）A dog with the owner or a well-trained dog.
（3）When the battery voltage is too low, the ultrasonic energy issued
by products will be reduced.